This 67-46mm Step Ring from Vu Filters is designed to enable the use of a Vu Filters VFH75 75mm Professional Filter Holder on a lens with 46mm front filter threads. Its 46mm rear male threads allow it to connect to a lens, and its 67mm front female threads are compatible with a Vu Filters VFH75 75mm Professional Filter Holder's included mounting ring which features 67mm rear male threads.

If a Vu Filters VFH75 75mm Professional Filter Holder's included mounting ring is not attached, this 67-46mm step ring may be used as a step-up ring, permitting the use of 67mm screw-on filters on lenses with 46mm filter threads. This step ring is constructed from aluminum-alloy for durability while remaining lightweight, and its side knurling provides a more textured grip when mounting or removing it from a lens.